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Vitamin B12 deficiency anemia
Vitamin B12 deficiency anemia
by Alike Medical Team ∙ Updated on June 13, 2023
General
Vitamin B12 is important for your brain function and for the production of red blood cells. Vitamin deficiency, meaning you don’t have enough of it, can be caused by several reasons. If you are a vegetarian, especially vegan, you may not be eating enough B12, so a deficiency has developed. In addition, with age, it can become harder to absorb this vitamin. If you had a weight loss surgery, or you have a malabsorption disorder like Crohn’s or Celiac disease, you might develop a deficiency because you body is not absorbing enough vitamins.
285 people with Vitamin B12 deficiency anemia are on Alike.
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Signs & symptoms
A deficiency in B12 might cause your blood cell count to go down- a low red blood cell count will cause anemia and weakness. Vitamin B12 deficiency might also cause numbness in your feet and palms, wobbly walk and memory problems.
Diagnosis
*Blood test*- to check your blood count, and your vitamin levels.
Treatment
If you don’t eat enough B12, you can either change your diet to include more vitamins or start taking vitamin B12 supplements.
Note
☝ We provide information on prescription and over-the-counter medicines, diagnosis, procedures and lab tests. This material is provided for educational purposes only and is not medical advice, diagnosis or treatment.
National Institutes of Health ∙ World Health Organization ∙ MedlinePluse ∙ Centers for Disease Control and Prevention
☝ All information has been reviewed by certified physicians from Alike
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